AU3090297A - An exhaust valve for an internal combustion engine - Google Patents

An exhaust valve for an internal combustion engine

Info

Publication number: AU3090297A
Authority: AU; Australia
Prior art keywords: seat area; valve; valve disc; combustion engine; internal combustion
Prior art date: 1996-06-07
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Abandoned

Application number

AU30902/97A

Other languages

English (en)

Inventor

Harro Andreas Hoeg

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

MAN B&W Diesel AS

Original Assignee

MAN B&W Diesel GmbH

MAN B&W Diesel AS

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1996-06-07

Filing date

1997-06-03

Publication date

1998-01-07

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8095898&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU3090297(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1997-06-03 Application filed by MAN B&W Diesel GmbH, MAN B&W Diesel AS filed Critical MAN B&W Diesel GmbH

1998-01-07 Publication of AU3090297A publication Critical patent/AU3090297A/en

Status Abandoned legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
- F01L3/04—Coated valve members or valve-seats
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
- F02B75/18—Multi-cylinder engines
- F02B75/20—Multi-cylinder engines with cylinders all in one line
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Crystallography & Structural Chemistry (AREA)
Metallurgy (AREA)
Physics & Mathematics (AREA)
Combustion & Propulsion (AREA)
Thermal Sciences (AREA)
Lift Valve (AREA)
Valve-Gear Or Valve Arrangements (AREA)
Powder Metallurgy (AREA)
Cylinder Crankcases Of Internal Combustion Engines (AREA)
Catalysts (AREA)
Heat Treatment Of Articles (AREA)
Exhaust Gas After Treatment (AREA)
Valve Device For Special Equipments (AREA)

AU30902/97A 1996-06-07 1997-06-03 An exhaust valve for an internal combustion engine Abandoned AU3090297A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DK199600641A DK173337B1 (da)	1996-06-07	1996-06-07	Udstødsventil til en forbrændingsmotor
DK641/96		1996-06-07
PCT/DK1997/000245 WO1997047861A1 (en)	1996-06-07	1997-06-03	An exhaust valve for an internal combustion engine

Publications (1)

Publication Number	Publication Date
AU3090297A true AU3090297A (en)	1998-01-07

Family

ID=8095898

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU30902/97A Abandoned AU3090297A (en)	1996-06-07	1997-06-03	An exhaust valve for an internal combustion engine

Country Status (13)

Country	Link
US (1)	US6244234B1 (zh)
EP (1)	EP0901564B1 (zh)
JP (1)	JP3421055B2 (zh)
KR (1)	KR100419932B1 (zh)
CN (1)	CN1088148C (zh)
AT (1)	ATE197337T1 (zh)
AU (1)	AU3090297A (zh)
DE (1)	DE69703444C5 (zh)
DK (1)	DK173337B1 (zh)
ES (1)	ES2152676T3 (zh)
NO (1)	NO320617B1 (zh)
PL (1)	PL187245B1 (zh)
WO (1)	WO1997047861A1 (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2001050020A (ja) *	1999-05-31	2001-02-23	Nippon Piston Ring Co Ltd	内燃機関用の弁装置
US6745738B1 (en)	2001-09-17	2004-06-08	Richard J. Bosscher	Pneumatic valve return spring
CN102105603B (zh) *	2008-07-25	2013-11-20	日锻阀门株式会社	排气用提升阀及该阀的固溶化处理方法
JP2010084693A (ja) *	2008-10-01	2010-04-15	Aisan Ind Co Ltd	エンジンバルブ
CN101970811B (zh) *	2009-01-23	2013-06-12	曼柴油机涡轮机欧洲股份公司曼柴油机涡轮机德国分公司	用于内燃机的排气门杆或活塞形式的可运动的壁构件及制造这种构件的方法
CN102877932A (zh) *	2012-10-25	2013-01-16	沈阳航天三菱汽车发动机制造有限公司	一种涡轮增压发动机
CN103016138A (zh) *	2012-11-07	2013-04-03	沈阳航天三菱汽车发动机制造有限公司	涡轮增压发动机
DK177960B1 (en)	2014-04-08	2015-02-02	Man Diesel & Turbo Deutschland	An exhaust valve for an internal combustion engine
CN105240072B (zh) *	2015-11-03	2017-07-14	济南大学	一种电磁控制的排气门连接装置
CN106077914B (zh) *	2016-07-15	2019-07-09	南京国际船舶设备配件有限公司	一种船用低速机气阀盘底及其焊接工艺
CN106112204A (zh) *	2016-07-15	2016-11-16	南京国际船舶设备配件有限公司	一种船用低速机气阀密封面堆焊镍基合金焊接工艺
DE102016117698A1 (de) *	2016-09-20	2018-03-22	Man Diesel & Turbo Se	Ventilkörper eines Gaswechselventils, Gaswechselventil und Brennkraftmaschine
CN112756532A (zh) *	2020-11-30	2021-05-07	沪东重机有限公司	一种船用低速柴油机排气阀阀杆的制造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6070155A (ja)	1983-09-28	1985-04-20	Hitachi Metals Ltd	排気弁用Νｉ基合金
US4741080A (en) *	1987-02-20	1988-05-03	Eaton Corporation	Process for providing valve members having varied microstructure
US4844864A (en) *	1988-04-27	1989-07-04	Carpenter Technology Corporation	Precipitation hardenable, nickel-base alloy
JP2778705B2 (ja) *	1988-09-30	1998-07-23	日立金属株式会社	Ｎｉ基超耐熱合金およびその製造方法
US4909860A (en)	1989-02-21	1990-03-20	Inco Alloys International, Inc.	Method for strengthening cold worked nickel-base alloys
DE59206839D1 (de)	1991-07-04	1996-09-05	New Sulzer Diesel Ag	Auslassventil einer Diesel-Brennkraftmaschine und Verfahren zum Herstellen des Ventils
US5328527A (en) *	1992-12-15	1994-07-12	Trw Inc.	Iron aluminum based engine intake valves and method of making thereof

1996
- 1996-06-07 DK DK199600641A patent/DK173337B1/da not_active IP Right Cessation
1997
- 1997-06-03 DE DE69703444.5T patent/DE69703444C5/de not_active Expired - Lifetime
- 1997-06-03 JP JP50107898A patent/JP3421055B2/ja not_active Expired - Lifetime
- 1997-06-03 ES ES97925913T patent/ES2152676T3/es not_active Expired - Lifetime
- 1997-06-03 KR KR10-1998-0709965A patent/KR100419932B1/ko not_active Expired - Lifetime
- 1997-06-03 EP EP97925913A patent/EP0901564B1/en not_active Expired - Lifetime
- 1997-06-03 PL PL97330429A patent/PL187245B1/pl unknown
- 1997-06-03 AT AT97925913T patent/ATE197337T1/de active
- 1997-06-03 AU AU30902/97A patent/AU3090297A/en not_active Abandoned
- 1997-06-03 CN CN97195293A patent/CN1088148C/zh not_active Expired - Lifetime
- 1997-06-03 WO PCT/DK1997/000245 patent/WO1997047861A1/en not_active Ceased
- 1997-06-03 US US09/194,783 patent/US6244234B1/en not_active Expired - Lifetime
1998
- 1998-12-01 NO NO19985611A patent/NO320617B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK64196A (da)	1997-12-08
US6244234B1 (en)	2001-06-12
EP0901564B1 (en)	2000-11-02
KR100419932B1 (ko)	2004-06-18
HK1019914A1 (zh)	2000-03-03
WO1997047861A1 (en)	1997-12-18
PL330429A1 (en)	1999-05-10
DE69703444T2 (de)	2001-04-05
KR20000016391A (ko)	2000-03-25
PL187245B1 (pl)	2004-06-30
DK173337B1 (da)	2000-07-31
DE69703444D1 (de)	2000-12-07
EP0901564A1 (en)	1999-03-17
NO985611D0 (no)	1998-12-01
ATE197337T1 (de)	2000-11-15
ES2152676T3 (es)	2001-02-01
NO985611L (no)	1998-12-01
DE69703444C5 (de)	2017-03-30
JP3421055B2 (ja)	2003-06-30
CN1088148C (zh)	2002-07-24
NO320617B1 (no)	2005-12-27
CN1221472A (zh)	1999-06-30
JP2000505148A (ja)	2000-04-25

Publication	Publication Date	Title
AU3090397A (en)	1998-01-07	An exhaust valve for an internal combustion engine
AU3090297A (en)	1998-01-07	An exhaust valve for an internal combustion engine
AU4253896A (en)	1996-07-03	A cylinder member and nickel-based facing alloys
AU3215995A (en)	1996-03-07	Titanium engine valve
US3649380A (en)	1972-03-14	Method of manufacturing hard faced exhaust valves
EP0362711A3 (en)	1991-10-30	Joined body of ceramic member and metallic member
ES8606507A1 (es)	1986-04-16	Metodo para tratar termicamente con solucion valvulas accio-nadas por levas
GB2313900A (en)	1997-12-10	IC engine valve seat
EP1094202A2 (en)	2001-04-25	Method of hardening a valve face in a poppet valve
Kravchenko	1993	Improvements in the Quality of Gas Turbine Engine Components by Thermoplastic Hardening
EP1087123A3 (en)	2002-01-02	Piston with tailored mechanical properties
SG175141A1 (en)	2011-12-29	Bimetallic valve
Hu	1990	Study on Low Temperature Powder Calorizing
JPS59125270A (ja)	1984-07-19	きのこ状弁およびその製造方法
JPH0257203B2 (zh)	1990-12-04
Zhou	1989	Control of Quenching Deformation for Cr 12 MoV Steel Die
Chen	1990	INVESTIGATION OF A NEW VALVE SEAT MATERIAL 150 Cr 18 Ni 7 Mo 3
DK43185A (da)	1986-08-01	Varmeresistent legering med hoej haardhed
JPH04209913A (ja)	1992-07-31	大型ディーゼル機関用排気弁の製造方法
JPH01259157A (ja)	1989-10-16	エンジン部品の耐摩耗性向上方法及び同方法により作られたエンジン部品
SU1586257A1 (ru)	1995-04-20	Спеченная мартенситостареющая сталь
Krokha	1997	Influence of elevated temperature on hardening of Fe-9. 84% Cr alloy